This Exaile plugin turns the progress bar of the tracks into a bar which
color depends on the tracks' mood.
.
Exaile is a music manager and player aiming for speed, simplicity
and intuitive usage while offering rich features at the same time.
Its features include tabbed playlists, ReplayGain, an equalizer,
automatic fetching of album art and lyrics, Last.fm support, and
advanced tag editing.
.
Originally conceived to be similar in style and function to KDE's
Amarok 1, Exaile uses the GTK+ widget toolkit. It is written in
Python, utilizing the GStreamer media framework.